diff options
Diffstat (limited to 'sys/dev/aac/aac_ioctl.h')
| -rw-r--r-- | sys/dev/aac/aac_ioctl.h | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/sys/dev/aac/aac_ioctl.h b/sys/dev/aac/aac_ioctl.h new file mode 100644 index 0000000..1b798eb --- /dev/null +++ b/sys/dev/aac/aac_ioctl.h @@ -0,0 +1,179 @@ +/*- + * Copyright (c) 2000 Michael Smith + * Copyright (c) 2000 Scott Long + * Copyright (c) 2000 BSDi + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +/* + * Command queue statistics + */ +#define AACQ_FREE 0 +#define AACQ_BIO 1 +#define AACQ_READY 2 +#define AACQ_BUSY 3 +#define AACQ_COMPLETE 4 +#define AACQ_COUNT 5 /* total number of queues */ + +struct aac_qstat { + u_int32_t q_length; + u_int32_t q_max; +}; + +/* + * Statistics request + */ +union aac_statrequest { + u_int32_t as_item; + struct aac_qstat as_qstat; +}; + +#define AACIO_STATS _IOWR('T', 101, union aac_statrequest) + +/* + * Ioctl commands likely to be submitted from a Linux management application. + * These bit encodings are actually descended from Windows NT. Ick. + */ + +#define CTL_CODE(devType, func, meth, acc) (((devType) << 16) | ((acc) << 14) | ((func) << 2) | (meth)) +#define METHOD_BUFFERED 0 +#define METHOD_IN_DIRECT 1 +#define METHOD_OUT_DIRECT 2 +#define METHOD_NEITHER 3 +#define FILE_ANY_ACCESS 0 +#define FILE_READ_ACCESS ( 0x0001 ) +#define FILE_WRITE_ACCESS ( 0x0002 ) +#define FILE_DEVICE_CONTROLLER 0x00000004 + +#define FSACTL_LNX_SENDFIB CTL_CODE(FILE_DEVICE_CONTROLLER, 2050, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_GET_COMM_PERF_DATA CTL_CODE(FILE_DEVICE_CONTROLLER, 2084, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_OPENCLS_COMM_PERF_DATA CTL_CODE(FILE_DEVICE_CONTROLLER, \ + 2085, METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_OPEN_GET_ADAPTER_FIB CTL_CODE(FILE_DEVICE_CONTROLLER, 2100, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_GET_NEXT_ADAPTER_FIB CTL_CODE(FILE_DEVICE_CONTROLLER, 2101, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_CLOSE_GET_ADAPTER_FIB CTL_CODE(FILE_DEVICE_CONTROLLER, \ + 2102, METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_CLOSE_ADAPTER_CONFIG CTL_CODE(FILE_DEVICE_CONTROLLER, 2104, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_OPEN_ADAPTER_CONFIG CTL_CODE(FILE_DEVICE_CONTROLLER, 2105, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_MINIPORT_REV_CHECK CTL_CODE(FILE_DEVICE_CONTROLLER, 2107, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_QUERY_ADAPTER_CONFIG CTL_CODE(FILE_DEVICE_CONTROLLER, 2113, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_GET_PCI_INFO CTL_CODE(FILE_DEVICE_CONTROLLER, 2119, \ + METHOD_BUFFERED, FILE_ANY_ACCESS) +#define FSACTL_LNX_FORCE_DELETE_DISK CTL_CODE(FILE_DEVICE_CONTROLLER, 2120, \ + METHOD_NEITHER, FILE_ANY_ACCESS) +#define FSACTL_LNX_AIF_THREAD CTL_CODE(FILE_DEVICE_CONTROLLER, 2127, \ + METHOD_NEITHER, FILE_ANY_ACCESS) + +/* Why these don't follow the previous convention, I don't know */ +#define FSACTL_LNX_NULL_IO_TEST 0x43 +#define FSACTL_LNX_SIM_IO_TEST 0x53 +#define FSACTL_LNX_DOWNLOAD 0x83 +#define FSACTL_LNX_GET_VAR 0x93 +#define FSACTL_LNX_SET_VAR 0xa3 +#define FSACTL_LNX_GET_FIBTIMES 0xb3 +#define FSACTL_LNX_ZERO_FIBTIMES 0xc3 +#define FSACTL_LNX_DELETE_DISK 0x163 +#define FSACTL_LNX_QUERY_DISK 0x173 + +/* Ok, here it gets really lame */ +#define FSACTL_LNX_PROBE_CONTAINERS 2131 /* Just guessing */ + +/* Do the native version of the ioctls. Since the BSD encoding scheme + * conflicts with the 'standard' AAC encoding scheme, the resulting numbers + * will be different. The '8' comes from the fact that the previous scheme + * used 12 bits for the number, with the the 12th bit being the only set + * bit above bit 8. Thus the value of 8, with the lower 8 bits holding the + * command number. 9 is used for the odd overflow case. + */ +#define FSACTL_SENDFIB _IO('8', 2) +#define FSACTL_GET_COMM_PERF_DATA _IO('8', 36) +#define FSACTL_OPENCLS_COMM_PERF_DATA _IO('8', 37) +#define FSACTL_OPEN_GET_ADAPTER_FIB _IO('8', 52) +#define FSACTL_GET_NEXT_ADAPTER_FIB _IO('8', 53) +#define FSACTL_CLOSE_GET_ADAPTER_FIB _IO('8', 54) +#define FSACTL_CLOSE_ADAPTER_CONFIG _IO('8', 56) +#define FSACTL_OPEN_ADAPTER_CONFIG _IO('8', 57) +#define FSACTL_MINIPORT_REV_CHECK _IO('8', 59) +#define FSACTL_QUERY_ADAPTER_CONFIG _IO('8', 65) +#define FSACTL_GET_PCI_INFO _IO('8', 71) +#define FSACTL_FORCE_DELETE_DISK _IO('8', 72) +#define FSACTL_AIF_THREAD _IO('8', 79) + +#define FSACTL_NULL_IO_TEST _IO('8', 67) +#define FSACTL_SIM_IO_TEST _IO('8', 83) +#define FSACTL_DOWNLOAD _IO('8', 131) +#define FSACTL_GET_VAR _IO('8', 147) +#define FSACTL_SET_VAR _IO('8', 163) +#define FSACTL_GET_FIBTIMES _IO('8', 179) +#define FSACTL_ZERO_FIBTIMES _IO('8', 195) +#define FSACTL_DELETE_DISK _IO('8', 99) +#define FSACTL_QUERY_DISK _IO('9', 115) + +#define FSACTL_PROBE_CONTAINERS _IO('9', 83) /* Just guessing */ + + +/* + * Support for faking the "miniport" version. + */ +struct aac_rev_check { + RevComponent callingComponent; + struct FsaRevision callingRevision; +}; + +struct aac_rev_check_resp { + int possiblyCompatible; + struct FsaRevision adapterSWRevision; +}; + +/* + * Context passed in by a consumer looking to collect an AIF. + */ +struct get_adapter_fib_ioctl { + u_int32_t AdapterFibContext; + int Wait; + caddr_t AifFib; +}; + +struct aac_query_disk { + int32_t ContainerNumber; + int32_t Bus; + int32_t Target; + int32_t Lun; + u_int32_t Valid; + u_int32_t Locked; + u_int32_t Deleted; + int32_t Instance; + char diskDeviceName[10]; + u_int32_t UnMapped; +}; |
